Tell us some more! Your answer needs to include more details to help people.You can't post answers that contain an email address.Please enter a valid email address.The email address entered is already associated to an account.Login to postPlease use English characters only.

If your charge light is flashing and you have no messages on your answering system, you may have voicemail. Voicemail is provided by your telephone company and they would be able to assist you with retrieving those messages.

Once you have listened to the new messages, the blinking light will stop. You may also be hearing a stutter tone before your dial tone when turning on your handset. This is also indicating you have a new voicemail message.

It is called a stutter dial tone and usually means that you have messages on you voice mail.... But its is sounding like a motor boat, and sounds like your in a tunnel while talking. You may need to call your local repair. Could be a bad line card.. as long as its happening on all your phones..

Resetting the voice message waiting indicatorWhen you receive a new voice mail message, the new message LED on the top of the handset flashes. In the event your message waiting light gets out of sync with your phone company'svoice messaging system, you can manually reset it back to the "No messages waiting" state.1. Press and hold FiND on the base for five seconds. Note: The handsets connected to the base will start to beep, however, keep pressing for five seconds.
2. A beep sounds and the message alert tone is reset.
Changing the dial modeYour phone can communicate with the telephone network in two different ways: tone dialing or pulse dialing. These days, most base networks use a method called tone dialing, so your phone comes programmed for tone dialing. If your phone company uses pulse dialing, you will need to change your phone's dial mode. If you don't get a dial tone or can't connect to the telephone network, please follow the steps below to modify your phone's settings:1. Press MENU/SELECT.2. Select the Global Setup menu, and then the Dial Mode submenu.3. Scroll to highlight Pulse.4. Press MENU/SELECT. You will hear a confirmation tone.If you ever need to change the dial mode back to tone dialing, follow the same procedure, but select Tone in step 3.

Finally for future ease of use, here is a link to the user manual were I copied the above information from:

The battery in the handset could be bad . First I would test that the base unit is recieving dial tone by pressing speaker button on base unit. If there is dial tone then problem is in handset or in base unit communication to handset. Try resetting power to base unit. Check manual for any re-initialization procedure. If the base unit is not receiving dial tone then I would test that the phone line is delivering dial tone to the base unit by connecting a known good phone to the line cord. If the dial tone is not present , problem could be in line cord from outlet, outlet, building wiring, or service provider.

You have unheard messages on the voicemail system provided by your telephone company. This system records messages when someone calls while you're already on the phone. Please contact your telephone company for instructions on accessing their voicemail system.

Each telephone must be connected to line 1 and line 2 forproper operation. The remaining lines 3 and 4 may — or may not —be
connected to each station as you desire. First plug in the battery,
then the phone lines (1 & 2 are mandatory), and third the power
cord. If your intercome LED is blinking red and green, then press:
STORE IN, followed by "INTERCOM" followed by a free intercom# (i.e.,
any of the memory buttons 1 through 16 not already assigned to another
telephone set). Then wait for the phone to go through its initiation
sequence during which it searches each of the four possible lines.
After that concludes, you should get dial tone on your active lines.
:-) Marco